Apa Boards; Lan-X Boards - Alcatel-Lucent OmniPCX Office Installation Manual

T2 Name T1 Name
BUSY BUSY
RAI (ATD) RAI
AIS (SIA2M) AIS
NOS (MS) NSIG
CRC (TE) CRC
LOS (PVT) NSYN
2.4.2.8

APA Boards

This board is used to connect to the analog public network (2, 4 or 8 LR).
The APA board does not support pulse dialing in Australia and New Zealand.
2.4.2.9

LAN-X Boards

These boards are used to create a local area network (LAN) by connecting client PCs,
IP-Phones, an external Lanswitch and servers.
Function
B-channels busy (red LED lights up if at least 1 B-channel is busy)
Remote frame alarm (red LED lights up on alarm)
Too many "1's in the 2-Mbit binary train (red LED lights up on alarm)
Absence of 2-Mbit signal (red LED lights up on alarm)
CRC error (red LED lights up on alarm)
Loss of frame alignment (red LED lights up on alarm)
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